Related Clues:
- Marked by aplomb
- Not cuckoo
- All together, so to speak
- Having a sound mind
- 100 percent, mentally
- Playing with a full deck?
- With a sound mind
- Not mad?
- Of sound mind on Parisian river, it's said
- Sound of thinking
- Not nutty
- Able to stand trial, say
- All there in partisan election
- Balanced, heady
- Sound-minded